BATTERY ENERGY STORAGE SYSTEMS (BESS)
EnerC Plus liquid-cooled container BESS 3.72–4.07 MWh
Country: China · Model: EnerC Plus
The twenty-foot EnerC Plus container stores 3.72–4.07 MWh on LFP cells and works in 1500 V DC systems. Such containers are installed in rows at grid and generation storage sites, near PV plants and substations, paired with an external PCS converter.
- Capacity
- 3.72 MWh (280 Ah cells) / 4.07 MWh (306 Ah)
- Configuration
- 10P416S
- Rated voltage
- 1331.2 V (1500 V system)
- Protection rating
- IP55
Technical specifications
| Capacity | 3.72 MWh (280 Ah cells) / 4.07 MWh (306 Ah) |
|---|---|
| Configuration | 10P416S |
| Rated voltage | 1331.2 V (1500 V system) |
| Protection rating | IP55 |
| Cooling | liquid, temperature difference inside the container up to 5 °C |
| Dimensions / weight | 6058 × 2438 × 2896 mm (20 ft) / 35–36 t |
| Safety | fire protection to NFPA 855, C5 corrosion resistance, UN38.3 |
| Power (0.5P, 306 Ah) | 2036.7 kW; current 1530 A (max. 1958 A, 1 min) |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The battery is built in a 10P416S layout, that is ten parallel branches of 416 series cells with a rated voltage of 1331.2 V. With 280 Ah cells the container holds 3.72 MWh, with 306 Ah cells 4.07 MWh. In 0.5P mode the 306 Ah version delivers 2036.7 kW at 1530 A and briefly up to 1958 A for 1 minute. Modular liquid cooling keeps the temperature difference inside the container to 5 °C, on which even cell ageing and the stated service life of 20 years depend. The enclosure has IP55 protection and C5 class corrosion resistance, so the container withstands coastal and industrial climates. Fire protection complies with NFPA 855, and the cells have passed UN38.3 transport tests. The dimensions of 6058 × 2438 × 2896 mm correspond to a standard 20 ft container, and the weight of 35–36 t requires a heavy crane and a properly designed foundation.
How to choose
The choice is between two cell versions, and the 306 Ah version gives almost a tenth more energy in the same enclosure. The converter is selected for 0.5P mode, that is discharge in about two hours. If space on site is limited, TENER with 6.25 MWh gives more energy in a 20 ft enclosure. Where a container cannot be delivered or a smaller capacity is needed, outdoor EnerOne Plus cabinets of 379.4–407.3 kWh are installed.
Request a price and lead time
EnerC Plus liquid-cooled container BESS 3.72–4.07 MWh. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What power and current does the EnerC Plus deliver in 0.5P mode?
The version on 306 Ah cells delivers 2036.7 kW at a rated current of 1530 A. A maximum current of 1958 A is permitted for 1 minute.
How much does the 20 ft EnerC Plus BESS container weigh?
The weight is 35–36 t with dimensions of 6058 × 2438 × 2896 mm. A heavy crane is needed for unloading, and the foundation is designed for this weight.
What is the EnerC Plus battery voltage and which PCS does it work with?
The rated voltage is 1331.2 V in the 10P416S layout, and the container is designed for 1500 V systems. A bidirectional PCS with a matching DC input is selected for this voltage.
Can the EnerC Plus be installed by the sea or at a chemical plant?
Yes, the enclosure has IP55 and C5 corrosion resistance, designed for a very aggressive atmosphere. Fire protection is made to NFPA 855.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.